JC623Y Special Pressure Transmitter for Oilfield Overview:
JC623Y special pressure transmitter for oilfield is specially designed and manufactured for very harsh environment such as blocking pressure-guided holes by drilling mud as well as strong vibration during oilfield drilling and well logging. This transducer takes European advanced thin/thick sputtered film ceramic pressure sensors as sensitive elements for integration with electronic circuits. This type of pressure transducers is of fully stainless steel cylindrical structure and easy to operate. It is specially applicable for such viscous, easily blocked and strongly vibrating industrial sites as oil field logging, pharmacy and textile manufacturing, etc.. Moreover, it has achieved desirable application effects in oil fields at home.
JC623Y Special Pressure Transmitter for Oilfield Features:
* High temperature and high pressure
* High accuracy and high stability
* Vibration, impact and corrosion resistance and fully stainless steel structure
* Small volume, light weight, and direct process installation
JC623Y Special Pressure Transmitter for Oilfield Application:
* Subsurface equipment for petroleum
* Airspace and aerospace
* Pharmaceutical, biochemical and fermentation systems
* Other automatic control and detection systems
Technical Parameters:
Measuring range |
-100KPa~ 0~100KPa …220 MPa |
Overload capacity |
2 times of full-scale pressure(wherein the overpressure
of more than 100MPa is 1.1 times of full-scale pressure) |
Pressure type |
Gauge pressure or absolute pressure |
Measuring media |
The gas or liquid compatible with 316 stainless steel |
Range of power supply |
12~36VDC(generally 24VDC) |
Signal output |
4~20mA / 1~5VDC / 0~5VDC / 0.5~4.5VDC |
Accuracy (nonlinearity + hysteresis + repeatability) |
±0.1%FS |
±0.25%FS |
±0.4%FS |
Long-term stability |
±0.1%FS/year |
Range of operating temperature |
-40~+120ºC |
Range of compensation temperature |
-20~+85ºC |
Temperature performance |
Zero temperature coefficient:≤±0.02%FS/ºC |
Sensitivity temperature coefficient:≤±0.02%FS/ºC |
Thermal hysteresis |
±0.1%FS(typical value) |
Liquid contacting material |
Diaphragm:17-4PN or AL2O3 |
Response time |
≤2ms |
Load resistance |
≤(U-12)/0.02 Ω |
Insulation resistance |
100MΩ,500 VDC |
Enclosure protection class |
Plug-in type(IP65); cable type(IP67) |
Safety and explosion protection |
Ex iaII CT5 |
Weight |
Approx.0.25 kg |
Vibration error |
≤±0.1%FS(Axes X,Y,Z,200Hz/g) |
Ordering Information:
JC623Y |
Special Pressure Transmitter for Oilfield |
|
Pressure type |
Gauge pressure (G may not be indicated);absolute pressure(A) |
|
Range |
( 0~ X MPa)Measuring range |
|
Code |
Overall accuracy (linearity + repeatability + hysteresis) |
1 |
±0.4%FS |
2 |
±0.25%FS |
3 |
±0.1%FS |
|
Code |
Signal output |
A1 |
4~20mA |
V1 |
1~5V DC |
V2 |
0~5V DC |
V3 |
0.5~4.5V DC |
|
Code |
Additional functions |
F1 |
M20x1.5 external thread |
F2 |
G1/4 external thread |
F3 |
M24x1.5 external thread |
F0 |
Special |
W1 |
Cable type(IP67,2m) |
W2 |
HSM socket type(IP65,DIN43650) |
W3 |
Aviation plug type(IP65) |
P |
Flush diaphragm type |
E |
Intrinsically safe explosion-proof type Ex iaIICT5 |
JC623Y (0~20MPa) -1 -A1 -F1 -W2 Special Pressure Transmitter for Oilfield |
Tips for Type Selection
* The medium to be measured shall be compatible with the material contacting with the product.
* As an additional function code for type selection, the code "E" for intrinsically safe explosion-proof type Ex ia II CT5 denotes that power source must be supplied via safety barrier.
* For other special requirements, please discuss with us and clearly indicate them in the order.

Our products have been fallen into six categories totaling hundreds of specifications in dozens of series. Main products include: high-accuracy pressure sensor, general-purpose pressure transmitter, liquid level transmitter, anti-lightning/anti-corrosive liquid level transmitter, special pressure transmitter for air conditioner, refrigeration and compressor, special pressure transmitter for oilfield and mining well, economical pressure sensor and transmitter, ceramic capacitor pressure transmitter, vacuum pressure transmitter, sapphire pressure transmitter, digital pressure transmitter, micro differential pressure / air pressure transmitter, intelligent digital pressure gauge, intelligent digital pressure switch, anti-corrosive pressure transmitter, anti-explosive pressure transmitter, hygienically flat-membrane pressure transmitter, high-temperature pressure transmitter, high-frequency pressure transmitter, micro pressure transmitter, integrated temperature transmitter, and capacitance pressure transmitter.
Established in 2006, Nanjing Jiucheng technology Co., Ltd is R&D and production of pressure measuring and controlling instruments. It has introduced the internationally advanced production technology, equipment and process as well as strict product quality standards and ODM cooperation concept to China, so as to manufacture and sell JC pressure / differential pressure / liquid level sensors and transmitters in mainland China.

Exhibition & Our Partners


1.Q: Are you manufacturer or trading company?
A: We are manufacturer which established for 19 years.
2.Q: What's your advantage?
A: We are your technical solutions provider and specialists in resolving complex operational challenges.
3. Q: What is lead time of your product?
A: 7-15 working days with customization.
4. Q: Can you provide customized products?
A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.
5. Q: What is your MOQ?
A: We have no MOQ limit, even 1 pieces is acceptable.
6.Q:What's your transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
7. Q: Do you provide customized products?
A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.
8.Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales DPT will respond with your questions in 24hrs, remote instruction by PC network is always available.